| article html file updated | 25 December 2025 03:22 CET | Update | https://www.mdpi.com/1996-1944/14/4/708 |
| article html file updated | 1 September 2025 20:34 CEST | Update | N/A |
| article html file updated | 24 July 2022 12:46 CEST | Update | N/A |
| article html file updated | 3 February 2021 11:14 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2021 11:10 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/708/pdf |
| article xml uploaded. | 3 February 2021 11:10 CET | Update | https://www.mdpi.com/1996-1944/14/4/708/xml |
| article xml file uploaded | 3 February 2021 11:10 CET | Original file | N/A |
